General
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Target
XClient.exe
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Size
40KB
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MD5
768bb93362ea99b975342b09b11a4c26
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SHA1
ec9cb1ab0934a9f11818cc5ad9c39d0583d802b4
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SHA256
e6b169684de1f211a8eeff6c5ed818314efa1777ac31b84a0512b16b993d1bb1
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SHA512
33a75a1db51b4debd4ac122402904336075eb8c6a5605b0a5a3f51f90612ef46a02c38cff2675a8ad5a7cec923b6ea6b0712bb781b3a0d2f5767399788352ce2
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SSDEEP
768:AMErAgR3NcV6NsEayDmxxi+BJF5Pt9OY0J6BOMhW3/R3:Abrc2BaFmYFD99s6BOMMp
Malware Config
Extracted
xworm
5.0
127.0.0.1:15863
OiH47I7EhWxv4Ilj
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Install_directory
%AppData%
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install_file
client.exe
Signatures
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Detect Xworm Payload 1 IoCs
resource yara_rule sample family_xworm -
Xworm family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource XClient.exe
Files
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XClient.exe.exe windows:4 windows x86 arch:x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 38KB - Virtual size: 37KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ